Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rc1 draw
5 Rf5 draw
6 Rf6 draw
7 Rf7 draw
8 Rg1 draw
9 Rh1 draw
10 K7b8 loss in 2 half-moves
11 Ka6 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 K7b7 loss in 1 half-moves
14 K8b7 loss in 1 half-moves
15 K8b8 loss in 1 half-moves
16 Rd1 loss in 1 half-moves
17 Rf2 loss in 1 half-moves
18 Rf3 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rf8 loss in 1 half-moves